Fairfax Virginia Pooling and Servicing Agreement between Credit Suisse First Boston Mortgage Securities Corp., Washington Mutual Bank F.A., and Bank One is a legal document that outlines the terms and conditions under which the mortgage-backed securities (MBS) are pooled and serviced within the Fairfax region of Virginia. This agreement is the result of a collaboration between the mentioned entities and establishes the guidelines for managing these securities. Keywords: Fairfax Virginia, pooling and servicing agreement, Credit Suisse First Boston Mortgage Securities Corp., Washington Mutual Bank F.A., Bank One, mortgage-backed securities, MBS, collaboration, guidelines, managing. Types of Fairfax Virginia Pooling and Servicing Agreement: 1. Initial Pooling and Servicing Agreement: This type of agreement refers to the original contract between the parties involved (Credit Suisse First Boston Mortgage Securities Corp., Washington Mutual Bank F.A., and Bank One). It defines the initial terms and conditions for pooling and servicing the mortgage-backed securities within the Fairfax Virginia region. 2. Amended Pooling and Servicing Agreement: An amended agreement refers to any modifications made to the initial pooling and servicing agreement. This type of agreement is created when the parties involved decide to make changes to the original terms and conditions specified. Such changes may include adjustments to the interest rates, payment schedules, or other relevant parameters mentioned in the initial agreement. 3. Renewed Pooling and Servicing Agreement: A renewed agreement comes into play when the initial pooling and servicing agreement term expires. This type of agreement is established between the parties involved to extend the validity period of the agreement, subject to the necessary revisions and updates as deemed necessary. 4. Joint Pooling and Servicing Agreement: In certain cases, multiple financial institutions collaborate to create a joint pooling and servicing agreement. This type of agreement may involve Credit Suisse First Boston Mortgage Securities Corp., Washington Mutual Bank F.A., and Bank One, along with other stakeholders who collectively pool their resources to manage and service the mortgage-backed securities within the Fairfax Virginia region. It is important to note that the specific details and variations of these Fairfax Virginia Pooling and Servicing Agreements may differ based on the nature of the collaboration and the specific requirements of the involved parties. Hence, the aforementioned agreement types provide a general understanding of the potential variations within these agreements.